Over 30 years Expertise in Gas Leak Detection

You will find no better product on the market to detect gas leaks than our Allens Leak Detector Fluid. Approved and recommended by British Gas, for whom it was originally developed in 1972, it is used widely by infrastructure service companies including a number of blue chip multinationals. Gas engineers frequently report it to be one of the best products for detecting leaks they have ever used.

90 years of Soap Making Expertise

Traditional products with excellent environmental credentials – made from sustainable sources and fully biodegradable. Meeting a number of standards, our high quality soft soaps have wide application from personal care and pharmaceutical use to industrial additives, mortar admixtures and lubricants.

30 years of Manufacturing Expertise in Dairy Hygiene

It’s hard to go wrong with Delf’s range of high performance dairy farm cleaning and sanitising products. Meeting the requirements of the modern dairy farmer, they are reliable, easy to use and offer superb value for money. Farmers can use our range with confidence.

Friendly, Efficient, Customer Focused

The first choice for Contract Manufacture

If you want a liquid blend or a soap based product manufacturing to recognised standards, then come and talk to us. Delf can assist you every step of the way, from sourcing your raw materials to providing formulatory advice and developing manufacturing methods where necessary.

90 years of Chemical Manufacturing Expertise

Delf reinforces over 90 years of chemical manufacturing expertise with technical strength, and achieves a unique customer focus. This enables customers’ needs not only to be met efficiently and effectively but, by going that extra mile, assists you in staying ahead in your business.

Delf reinforces over 90 years of chemical manufacturing expertise with technical strength, and achieves a unique customer focus. This enables customers’ needs not only to be met efficiently and effectively but, by going that extra mile, assists you in staying ahead in your business.

You can become a Delf customer simply by placing an order and paying by cash or business cheque on a proforma invoice on or before delivery.

If you have a question and would rather talk to us on the phone, call: